Injection Needle for direct elution into the EVApo Back Catalog number: 13544 Availability: In the manufacturer's stock Price on request - + Recommended 730487.250 Chromab. columns XTR, 6mL, 1000mg, BIG 10 504,00 Kč 730238G Chromab. columns Florisil, 6mL, 500mg 5 590,00 Kč 13537 Glass Fiber Filter, binder free, for LCTech glass Price on request